希望迟迟不来,苦煞了等待的人。
The most dangerous phrase in manufacturing is 'we've always done it this way'.
The fundamental defect of fathers is that they want their children to be a credit to them.
你必须承担个人责任。你无法改变环境、季节或风,但你可以改变自己。这是你可以掌控的事情。
科学是一段旅程,每一步都很重要。